1320234542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2683}}^1\times {\mathrm{22367}}^1$

素因数の和:25063

約数の個数: 16

約数和(自身を含む): 2161285632

約数和(自身を除く): 841051090

約数列:

[1, 2, 11, 22, 2683, 5366, 22367, 29513, 44734, 59026, 246037, 492074, 60010661, 120021322, 660117271, 1320234542]

約数ペア:

[(1, 1320234542), (2, 660117271), (11, 120021322), (22, 60010661), (2683, 492074), (5366, 246037), (22367, 59026), (29513, 44734)]